Tauranga Boys' College First XV served notice they will be a competitive force this season after a meritorious 17-12 win over St Paul's Collegiate at Nicholson Field on Saturday.
The University of Waikato Chiefs Cup victory was Tauranga's third pool match after a 26-14 loss to Wesley College and 55-20 victory over New Plymouth's Francis Douglas College.
St Paul's were confident of a rare win at Nicholson Field after beating Wesley last week but they were rocked in the opening 10 minutes by Tauranga Boys' accuracy and pace.
An early 3-0 lead became 8-0 after an intercept try to winger Sione Faiva from the first possession St Paul's had.
Tauranga Boys' went further ahead after 22 minutes when outstanding blindside flanker Israel Moke took toll of poor marking from a defensive lineout to crash over untouched.